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vlc-2-2
Commit 8cce1762 authored by Rafaël Carré's avatar Rafaël Carré
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audioscrobbler: read the metadata when it has been extracted.

parent 248d9c52
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Showing with 14 additions and 38 deletions
modules/misc/audioscrobbler.c
View file @ 8cce1762
......@@ -96,8 +96,9 @@ struct intf_sys_t
vlc_bool_t b_state_cb; /**< if we registered the
* "state" callback */
vlc_bool_t b_preparsed_cb; /**< if we registered the
* "meta-preparsed" callback*/
vlc_bool_t b_meta_read; /**< if we read the song's
* metadata already */
};
static int Open ( vlc_object_t * );
......@@ -109,8 +110,6 @@ static int ItemChange ( vlc_object_t *, const char *, vlc_value_t,
vlc_value_t, void * );
static int PlayingChange ( vlc_object_t *, const char *, vlc_value_t,
vlc_value_t, void * );
static int MetaPreparsed ( vlc_object_t *, const char *, vlc_value_t,
vlc_value_t, void * );
static int AddToQueue ( intf_thread_t * );
static int Handshake ( intf_thread_t * );
......@@ -209,8 +208,6 @@ static void Close( vlc_object_t *p_this )
if( p_sys->b_state_cb )
var_DelCallback( p_input, "state", PlayingChange, p_intf );
if( p_sys->b_preparsed_cb )
var_DelCallback( p_input, "meta-preparsed", MetaPreparsed, p_intf );
vlc_object_release( p_input );
}
......@@ -462,6 +459,9 @@ static int PlayingChange( vlc_object_t *p_this, const char *psz_var,
if( p_intf->b_dead )
return VLC_SUCCESS;
if( p_sys->b_meta_read == VLC_FALSE && newval.i_int != INIT_S )
ReadMetaData( p_intf );
if( newval.i_int == END_S || newval.i_int == ERROR_S )
{
playlist_t *p_playlist = pl_Yield( p_intf );
......@@ -482,21 +482,6 @@ static int PlayingChange( vlc_object_t *p_this, const char *psz_var,
return VLC_SUCCESS;
}
/*****************************************************************************
* MetaPreparsed: Meta data reading callback
*****************************************************************************/
static int MetaPreparsed( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t newval, void *p_data )
{
intf_thread_t *p_intf = ( intf_thread_t* ) p_data;
if( p_intf->b_dead )
return VLC_SUCCESS;
ReadMetaData( p_intf );
return VLC_SUCCESS;
}
/*****************************************************************************
* ItemChange: Playlist item change callback
*****************************************************************************/
......@@ -516,8 +501,8 @@ static int ItemChange( vlc_object_t *p_this, const char *psz_var,
if( p_intf->b_dead )
return VLC_SUCCESS;
p_sys->b_preparsed_cb = VLC_FALSE;
p_sys->b_state_cb = VLC_FALSE;
p_sys->b_meta_read = VLC_FALSE;
/* We'll try to add the previously playing song in the queue */
if( AddToQueue( p_intf ) == VLC_ENOMEM )
......@@ -564,23 +549,12 @@ static int ItemChange( vlc_object_t *p_this, const char *psz_var,
p_sys->b_state_cb = VLC_TRUE;
if( input_item_IsPreparsed( p_item ) )
{
ReadMetaData( p_intf );
vlc_object_release( p_input );
return VLC_SUCCESS;
}
else
{
#if 0
/* XXX this won't work. One way would be to monitor p_input "state",
* once it is no more INIT_S, meta should be parsed */
/* We'll read the meta data when it will be preparsed */
var_AddCallback( p_input, "meta-preparsed", MetaPreparsed, p_intf );
p_sys->b_preparsed_cb = VLC_TRUE;
#endif
vlc_object_release( p_input );
return VLC_SUCCESS;
}
/* if the input item was not preparsed, we'll do it in PlayingChange()
* callback, when "state" != INIT_S */
vlc_object_release( p_input );
return VLC_SUCCESS;
}
/*****************************************************************************
......@@ -995,6 +969,8 @@ static int ReadMetaData( intf_thread_t *p_this )
vlc_mutex_lock( &p_sys->lock );
p_sys->b_meta_read = VLC_TRUE;
ALLOC_ITEM_META( p_sys->p_current_song.psz_a, Artist )
else
{
......
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